baber/WOPTO huggingface dataset:
Patent JP-2017137839-A (JP)
Title: Centrifugal fan device, projection type display device and electronic apparatus
Inventor: KATO YUICHI
IPC: G03B21/00
Filed: 2016-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a centrifugal fan device capable of enhancing cooling effect of an enclosure that has a complex internal structure and decreasing size of a portion protruding to the outside of the enclosure.SOLUTION: A centrifugal fan device includes an impeller 3 which is equipped with a disc 3a in which a plurality of blades 5 are provided in circumferential direction and when the disc 3a is rotated, air intake is performed in rotational axis direction and air-discharging is performed in centrifugal direction, a lower casing 9 to which the impeller 3 is fixed, and an upper casing 8 for housing the impeller 3 fixed to the lower casing 9. The upper casing 8 includes an air intake port 12 at a portion intersecting with a rotational axis 6 direction. An annular exhaust opening is formed with an outer peripheral end part of the lower casing 9 and an outer peripheral end part of the upper casing 8, for exhausting the air being exhausted in centrifugal direction through the exhaust opening.SELECTED DRAWING: Figure 2
Patent JP-2017139406-A (JP)
Title: Semiconductor device
Inventor: KATSUKI TAKASHI
IPC: H01L25/07
Filed: 2016-02-05
Abstract: PROBLEM TO BE SOLVED: To ensure thermal capacity capable of allowing heat generation from a semiconductor element while inhibiting increase in size.SOLUTION: A semiconductor device 100 includes: a lead frame 151 with one end being connected to a circuit pattern 112c via solder 141 and the other end extending outward from a case 160; a lead frame 152 with one end being connected to a circuit pattern 112d via solder 142 and the other end extending outward from the case 160, similarly; circuit patterns 112a, 112b which are covered with the lead frame 151 and embedded by insulation layers 131, 132; a semiconductor element 180 provided in a region of the lead frame 151 on the circuit pattern 112c via solder 170; and a wire 190 for electrically connecting the semiconductor element 180 with a region of the lead frame 152 on the circuit pattern 112d.SELECTED DRAWING: Figure 1
Patent JP-2017136784-A (JP)
Title: Printer and printer control method
Inventor: WASAMOTO TAKESHI
IPC: B41J29/38
Filed: 2016-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a printer etc. which includes a first substrate and a second substrate and enables a user to properly set the setting information even if the user is not an expert.SOLUTION: A printer 2 includes: a first substrate 30 including a first interface which may connect with a network; a second substrate 10 including a second interface which may connect with the first substrate 30; and a third interface with which a memory 4 storing setting information PD including network setting information PD1 may connect. The printer 2 includes: a first detect part 68c which detects whether or not the first substrate 30 is connected with the second interface; a reading part 68a which reads the setting information PD from the memory 4 connected with the third interface through the third interface when the first detection part 68a detects the first substrate 30 being connected with the second interface; and a setting part 68b which performs setting on the basis of the setting information PD read by the reading part 68a.SELECTED DRAWING: Figure 2
Patent JP-2017145591-A (JP)
Title: Fixture for stacking pallets, and method for changing pallet arrangement
Inventor: HIROTSUGU KENJI
IPC: E04H6/18
Filed: 2016-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a fixture for stacking pallets and a method for changing palette arrangement, for allowing the pallet arrangement to be easily changed in an elevator parking apparatus.SOLUTION: On a pallet movable in the width direction, a fixture 14 for stacking pallets stacks another pallet 4. The fixture includes a guide rail 16 extending in the width direction on a lower pallet for guiding the upper pallet 4 placed thereon to be movable in the width direction, and a fastener 18 which detachably fastens the guide rail 16 and the upper pallet 4 to the lower pallet 4.SELECTED DRAWING: Figure 5
Patent JP-2017147994-A (JP)
Title: Production of methanol from biomass
Inventor: SAKAI YASUYOSHI
IPC: C12N5/10
Filed: 2016-02-25
Abstract: PROBLEM TO BE SOLVED: To provide means for producing methanol from a glycolytic metabolite, such as glucose, by a biological process.SOLUTION: According to the present invention, a method for producing methanol comprises: allowing a biomass-derived substance to be treated with a transformant or a cell-free extract thereof, the transformant comprising exogenous genes encoding a hexulose-6-phosphate synthase, phosphohexulose isomerase, and methanol dehydrogenase. The hexulose-6-phosphate synthase, phosphohexulose isomerase, and methanol dehydrogenase may be derived from methanol-utilizing bacteria. The hexulose-6-phosphate synthase and phosphohexulose isomerase may be expressed as a fusion enzyme. The methanol-utilizing bacteria are bacteria selected from Bacillus bacteria, Methylophilus bacteria, Mycobacterium bacteria, or Methylobacillus bacteria. The transformant is a microorganism selected from Escherichia coli, Corynebacterium bacterium, Rhodococcus bacterium, or yeast.SELECTED DRAWING: None
Patent JP-2017158018-A (JP)
Title: Image processing apparatus, control method of the same, and imaging apparatus
Inventor: YOSHIMURA YUKI
IPC: H04N5/367
Filed: 2016-03-01
Abstract: PROBLEM TO BE SOLVED: To perform defective pixel detection with high accuracy even when shading occurs.SOLUTION: An imaging device 107 of an imaging apparatus has a plurality of microlenses and a plurality of photoelectric conversion units each corresponding to each microlens. A parallax image having parallax is generated by acquiring signals from each of the plurality of photoelectric conversion units. A CPU 121 calculates an evaluation value from a first output value which is an output value of a detection pixel and a second output value which is determined from a pixel adjacent to the pixel and compares the evaluation value with a predetermined threshold value to perform defective pixel detection. The CPU 121 calculates a second evaluation value using a first evaluation value derived using the first output value and the second output value and the second output value, and when the second evaluation value is larger than the threshold value, the pixel is detected as a defective pixel.SELECTED DRAWING: Figure 1
Patent JP-2017158367-A (JP)
Title: Manufacturing method for rotor
Inventor: KANEDA TAKASUKE
IPC: H02K15/03
Filed: 2016-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a rotor, whereby a mold resin can be sufficiently injected between a separate magnet the coercive force distribution of which is as little as possible and a slot, and thereby the separate magnet is firmly fixed in the slot.SOLUTION: A manufacturing method for a rotor composing a motor comprises: a first step in which after slits 17, 18, 19 are provided in a rectangular parallelepiped magnet 10 along the direction in which the magnet is inserted into a slot 41 formed in a rotor 40, a modifying alloy for enhancing the coercive force of the magnet 10 is diffused and infiltrated in the magnet 10, thereby producing a modified magnet 20, and then the modified magnet 20 is split along a slit 18 (splitting slit), thereby producing at least two separate magnets 30; and a second step in which at least one of the separate magnets 30 is inserted into the slot 41 formed in the rotor 40, a mold resin is injected into the slot 41 to fix the separate magnet 30 in the slot 41, thereby manufacturing the rotor.SELECTED DRAWING: Figure 4
Patent JP-2017162709-A (JP)
Title: Light source control system
Inventor: IENAGA TAKASHI
IPC: H05B37/02
Filed: 2016-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a light source control system capable of detecting a collision of data.SOLUTION: A light source control system comprises: a plurality of light sources; and a plurality of light source control devices that is provided corresponded to the plurality of light sources, and is communicable with the other light source control device through buses. The plurality of light source control system includes a plurality of main light source control devices that transmits a command signal to the other light source control device. Each main light control device includes a collision determination circuit that determines whether or not data of the common signal transmitted through the buses is collided; and a recovery circuit that executes a recovery operation when the data is collided on the basis of a determination result of the collision determination circuit. The collision determination circuit includes: an edge detection circuit that detects a change timing of a signal indicating the date of the command signal; an area setting circuit that sets a collision determination area in accordance with the change timing detected in the edge detection circuit; a collision detection circuit that detects presence/absence of the data of the command signal at a collision determination area set in the area setting circuit.SELECTED DRAWING: Figure 2
Patent JP-2017158933-A (JP)
Title: Stick-type vacuum cleaner
Inventor: ITO RYOTARO
IPC: A47L9/24
Filed: 2016-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a stick-type vacuum cleaner that can be stored in a narrower space.SOLUTION: The vacuum cleaner includes: a rotational structure where a suction tool 30 can rotate relative to a body so that a longitudinal direction ZD of the suction tool 30 is oriented along a longitudinal direction of the body; and a lock mechanism 50 for locking the rotation of the suction tool 30 relative to the body while the longitudinal direction ZD of the suction tool 30 is oriented along the longitudinal direction of the body.SELECTED DRAWING: Figure 5
Patent JP-2017168910-A (JP)
Title: On-vehicle control system, receiver, and computer program
Inventor: ISHIKAWA SHINICHI
IPC: B60R25/25
Filed: 2016-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle control system, a receiver and a computer program capable of preventing a door lock motor from being continuously driven twice.SOLUTION: A second receiver comprises: an acquisition part for acquiring a first control signal transmitted from a first receiver via a communication line; a determination part for determining whether or not a second control signal has been received until the first control signal is acquired until a setting time passes; a signal transmission part for, when determining that the second control signal has been received after the setting time passes, or when receiving the second control signal without acquiring the first control signal, transmitting the received second control signal to a communication line; and an inhibition part for, when determining that the second control signal has been received until the setting time passes, inhibiting the transmission of the second control signal to the communication line.SELECTED DRAWING: Figure 5
Patent JP-2016166050-A (JP)
Title: Catheter
Inventor: KATSUNO RYOTA
IPC: A61B50/30
Filed: 2016-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a mount which is excellent in holding power of a long-size medical member and, even when the medical member is pulled out from one end side, does not deform or break a medical member.SOLUTION: A mount includes: a flat surface for retaining a long-size medical member; a tip side tab which is formed by putting incisions onto the flat surface and is folded from a bottom edge 31 such that a part of the tab is separated from the flat surface; and a base end side tab which is formed by putting incisions onto the flat surface and is folded such that a part opposed to the part separated from the flat surface of the tip side tab is separated from the flat surface. Therein, the tip side tab is formed in a U shape from the bottom edge 31 and an apex 32 of the U shape is projected to the side opposite to the base end side tab rather than the end part of the bottom edge 31.SELECTED DRAWING: Figure 2
Patent JP-2017166222-A (JP)
Title: Drain pump station and drainage method
Inventor: CHIBA MAKOTO
IPC: E03F5/22
Filed: 2016-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a drain pump station, which can be downsized while ensuring safety, and a drainage method.SOLUTION: A drain pump station (100) comprises: an inflow channel (1); a suction sump (2) into which water discharged from the inflow channel (1) flows and which is connected to an outlet of the inflow channel and wider in width than the inflow channel; a pump suction channel (3) into which water flows from the suction sump (2); barriers (31a-31d), which are disposed in the pump suction channel (3) and form multiple channels (61-64); pumps (32a-32d), which are disposed respective channels (61-64) and discharge water in the channels (61-64); a cutoff wall (21), which is an end part of the suction sump (2) and extends in a direction perpendicular to a water flow direction at the outlet of the inflow channel (1). An inlet of the pump suction channel (3) and an outlet of the inflow channel (1) are formed on the same side of the cutoff wall (21).SELECTED DRAWING: Figure 1
Patent JP-2017166225-A (JP)
Title: Service vehicle
Inventor: SAKAGUCHI NOZOMI
IPC: E02F9/16
Filed: 2016-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a service vehicle capable of easily and securely holding in a lid opening attitude a lid body mounted with a driver seat.SOLUTION: A service vehicle has a lid opening holding piece which is provided on a reverse side of a lid body and enabled to operate to move forward toward and backward from a rear edge part of an opening part, and the rear edge part of the opening part receiving a tip part of the lid opening holding piece made to operate to move forward, and the lid opening holding piece freely changes to an in-use attitude for holding the lid body in a lid opening state by making the tip part having operated to move forward abut on the rear edge part of the opening part, and to a nonuse attitude for closing the lid body by making the tip part operate to move back and separate from the rear edge part of the opening part.SELECTED DRAWING: Figure 6
Patent JP-2017168726-A (JP)
Title: Control device, substrate processing system, substrate processing method, and program
Inventor: TAKENAGA YUICHI
IPC: H01L21/31
Filed: 2016-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a control device that can reduce the influence of the individual difference of measurement devices.SOLUTION: A control device that controls the operation of a substrate processing device for forming a predetermined film on a substrate and the operation of a plurality of measurement devices for measuring the characteristic of the predetermined film includes: an individual different information storage unit that stores individual difference information expressing the relation between information for specifying the measurement device assigned to each of the plurality of measurement devices and the individual difference of the measurement device; and a control unit that corrects the measurement value of the characteristic of the predetermined film measured by the measurement device on the basis of the information for specifying the measurement device that has measured the characteristic of the predetermined film and the individual difference information stored in the individual difference information storage unit.SELECTED DRAWING: Figure 4
Patent JP-2017170669-A (JP)
Title: Print control method, print control device, and computer program
Inventor: DOI TAKASHI
IPC: B41J2/01
Filed: 2016-03-22
Abstract: PROBLEM TO BE SOLVED: To perform printing adjustment while suppressing waste of a printing medium.SOLUTION: A print control method which controls printing of a printing object image to a printing medium by a printer by applying a control parameter for controlling the printer includes: a printing condition decision step of deciding a printing condition including a printing position at the time of printing a test pattern image for adjusting the control parameter on a printing medium on the basis of image data of the printing object image; a first print control step of printing the test pattern image at the decided printing position; an information reading control step of reading adjustment information for adjusting the control parameter from the printed test pattern image by controlling a reading device; and a second print control step of controlling the printer to print the printing object image on the printing medium by applying the control parameter adjusted on the basis of the adjustment information.SELECTED DRAWING: Figure 5
Patent JP-2017172187-A (JP)
Title: Control method for motor grader, motor grader, and work management system for motor grader
Inventor: ONO MINORI
IPC: E02F3/84
Filed: 2016-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a control method for a motor grader that enables acquisition of accurate information on a current land form to be worked.SOLUTION: A motor grader includes: a vehicle body; a blade fitted on the vehicle body; a front wheel fitted respectively on right and left positions of the vehicle body, in front of the blade; two rear wheels positioned in a front-rear direction respectively on right and left sides of the vehicle body, behind the blade; a first sensor for detecting a position of the vehicle body as first sensor information; a second sensor for detecting a tilt in the vehicle body as second sensor information; a first swinging member supporting rotatably the two rear wheels disposed in the front-rear direction, and supported swingably on the vehicle body; and a third sensor for detecting a swinging angle of the first swinging member with regard to the vehicle body, as third sensor information. A control method for the motor grader includes a step for acquiring the first to the third sensor information detected by the first to the third sensors, and a step for calculating a position of the rear wheel based on the first to the third sensor information acquired.SELECTED DRAWING: Figure 6
Patent JP-2017174152-A (JP)
Title: Monitor system
Inventor: TAKAGI KUNITAKA
IPC: H04N7/18
Filed: 2016-03-24
Abstract: PROBLEM TO BE SOLVED: To select properly, a video to be displayed in a monitor system.SOLUTION: A monitor system comprises: abnormality detection parts (12-1 to 12-N, 83) for detecting abnormality corresponding to plural cameras (C-1 to C-N) each of which comprising an imaging part (11); and a display control part (82) for selecting video signal (V1-VN) output from one or plural cameras and displaying the video signal on a display device (62). The display control part (82) comprises a function for storing an abnormality index for every camera, a function for increasing the abnormality index related to a corresponding camera, when the abnormality detection part detects abnormality corresponding to any camera, a function for reducing the abnormality index related to the camera who outputs the video signal (V1-VN) displayed on the display device (62), and a function for displaying the video signal (V1-VN) imaged by the camera whose abnormality index is large, on the display device (62) with priority, to the video signals imaged by other cameras whose abnormality index is small.SELECTED DRAWING: Figure 1
Patent JP-2017172504-A (JP)
Title: Scroll compressor
Inventor: HONDA HIROSHI
IPC: F04C18/02
Filed: 2016-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a scroll compressor capable of improving durability and performance by properly keeping a back pressure load against thrust load of a movable scroll, regardless of an operation range.SOLUTION: A back-pressure control mechanism 12 for controlling a back-pressure load F2 including a back-pressure against a thrust load F1 of a movable scroll 3 has: a high-pressure flow channel 7d connecting a discharge chamber 8a and a back-pressure chamber 10, and supplying a high-pressure fluid on which a discharge pressure of a working fluid acts, to the back-pressure chamber 10; an intermediate-pressure flow channel 7m connecting the discharge chamber 8a and the back-pressure chamber 10, and supplying an intermediate-pressure fluid obtained by decompressing the high-pressure fluid, to the back-pressure chamber 10; a high-pressure chamber Pd in which the high-pressure flow channel 7d is opened; an intermediate-pressure chamber Pm in which the intermediate-pressure flow channel 7m is opened; a connection flow channel 16 connecting the high-pressure flow channel 7d and the intermediate-pressure flow channel 7m, and supplying the high-pressure fluid of the high-pressure flow channel 7d to the intermediate-pressure flow channel 7m; and an adjustment valve 18 opening and closing the connection flow channel 16 to adjust a pressure of the high-pressure flow channel 7d.SELECTED DRAWING: Figure 2
Patent JP-2017180224-A (JP)
Title: Engine and piston
Inventor: NAKAO HIRONORI
IPC: F16J1/04
Filed: 2016-03-29
Abstract: PROBLEM TO BE SOLVED: To attain a more improved fuel consumption performance of an engine by remarkably decreasing a sliding resistance of a piston.SOLUTION: An engine comprises a cylinder 1; a piston 10 stored in the cylinder 1 in such a way that it can reciprocate in the cylinder; a skirt ring 40 rotatably attached to a peripheral groove formed at an outer peripheral surface of the skirt part of the piston 10; and rotating and driving means for rotating the skirt ring 40 in the peripheral groove around a center axis of the piston 10. The skirt ring 40 has air layer forming means (45) forming an air layer for keeping the rotating skirt ring 40 in respect to the inner peripheral surface of the cylinder 1 under non-contacted state between the inner peripheral surface of the cylinder 1 and the outer peripheral surface of the skirt ring 40 as the skirt ring 40 is rotated.SELECTED DRAWING: Figure 1
Patent JP-2017182371-A (JP)
Title: Failure prediction device, failure prediction method, and failure prediction program
Inventor: KATO HIROSHI
IPC: G05B23/02
Filed: 2016-03-30
Abstract: PROBLEM TO BE SOLVED: To take countermeasures before occurrence of failure in packages.SOLUTION: A failure prediction device 100 connected to a plurality of external devices 200A, 200B, 200C, and 200D having a plurality of kinds of packages a, b, c,..., p so as to be communicated therewith, and comprises a storage unit for storing exchange information of the packages included in the external devices, a failure prediction unit for performing failure prediction of the packages for every kind on the basis of the exchange information, and a display control unit for causing a display unit to display a failure prediction result obtained from the failure prediction unit. The failure prediction unit predicts the number of days of failure in the packages included in the respective external devices on the basis of the number of days of operation for every kind of the packages included in the plural external devices.SELECTED DRAWING: Figure 1